Do you know which library _______,the students'?A.did he go B.he went C.did he go to D.he went to

do you know Li Ming回答Yes,I know对吗 Do you know the girl called Li Lei?同义句Do you know the girl_________of Li Lei? 求解 How do you know which machine is which请求翻译 How do you know which machine is which请求翻译 do you know which film they are talking about which words do you want to know?同上 Do you know which c_____ is the biggest in China? Do you know which country has the largest p________? Do you know the man Mr.Li is ________【正在与他谈话】? Li Ming ,do you know the answer of this question?（改错） LI ming is my son.But I am not his brother.Do you know Who am Do you know that man?----That must ____Mr Li.be is are / come on!Do you know the boy _____ Li Ming?A.called B.calling do you know jackie chan,paul jackson and jet li - sure.they are my favorite [ ]. -Everyone except Li Ping is at school today.-Do you know he is ______? which idea do you think is_(good),li lei's or tom's? -Do you know the tallest man _____ my father is shaking hands with?-Sure ,he is Li Ming's father .A.that B.who C.which D.whom 我选的 D,咋错了呢? _these girls do you know?A)who of B)what C)which D)which of